The weather in January in Saint Barthélemy
It's warm in January in Saint Barthélemy with an average temperature of 29°C. Temperatures this month range from a low of 28°C to a high of 29°C. At night, you can expect temperatures between 23°C and 25°C.
Looking for great weather? January is a good time to be in Saint Barthélemy. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in January for Saint Barthélemy. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 30°C in 2022, Saint Barthélemy reached the highest temperature in January over the past 10 years. The lowest daytime temperature in this month was 25°C in 2019. The extreme nighttime temperatures ranged from a lowest recorded value of 13°C to a highest value of 26°C.
Rainfall amount
In January, there is an average of 74 mm of precipitation, spread over 10 days. The wind speed is around 4 Bft, mostly coming from the East.
Daily weather in January for Saint Barthélemy
Click on any day in January to get detailed info about the usual weather on that day in Saint Barthélemy. Check out the historical temperatures and precipitation over the past 10 years on this day.
January weather comparison
| Saint Barthélemy | New York | |
|---|---|---|
| Average temperature | 29°C | 5°C |
| Max. temperature | 29°C | 11°C |
| Min. temperature | 23°C | -5°C |
| Total precipitation | 74 mm | 97 mm |
| Rainy days | 10 days | 12 days |
Start of January
The month of January starts in Saint Barthélemy with hot temps, averaging around 29°C during the day and nights around 25°C.
Mid January
By mid-January, daytime temps stay steady at around 29°C, with nights around 24°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of January
By the end of January, the average daytime temperature in Saint Barthélemy is around 29°C, while nighttime temps are about 25°C. A shower might pop up, but overall, the weather will be dry and sunny.
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UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Saint Barthélemy for all months and discover the best travel time
The climate in Saint Barthélemy is based on weather data from Gustavia. Other spots might have different weather. You can check out all destinations in Saint Barthélemy to get the full picture of the climate.
Temperature charts
These charts show the average temperatures in January in Saint Barthélemy. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in January in Saint Barthélemy
Temperature in January in Saint Barthélemy over the years
Precipitation charts
These charts show the average amount of precipitation in January in Saint Barthélemy. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in January in Saint Barthélemy
Total precipitation in January in Saint Barthélemy over the years
Daily UV index in January in Saint Barthélemy
This chart shows the average daily UV index in January in Saint Barthélemy, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in January in Saint Barthélemy
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Average weather in Saint Barthélemy by month
Click on a month below to see detailed weather info for Saint Barthélemy. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.